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RACO LockNut for Threaded RMC/IMC, 3/4 in Trade Size, Steel, Zinc Plated - Locknuts for Threaded Conduit (RMC/IMC)
RACOLocknuts for Threaded Conduit (RMC/IMC)

RACO LockNut for Threaded RMC/IMC, 3/4 in Trade Size, Steel, Zinc Plated

The RACO LockNut for Threaded RMC/IMC (MPN 1003) is a non-insulated steel locknut with a zinc-plated finish, designed for 3/4 in trade size rigid metal conduit (RMC) and intermediate metal conduit (IMC). This product…

SKU 3G-OTH-07086

Brand
RACO
Item
LockNut for Threaded RMC/IMC, 3/4 in Trade Size, Steel, Zinc Plated
Category
Locknuts for Threaded Conduit (RMC/IMC)
Available to Order
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Worldwide Shipping
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Datasheet on Request
Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RACO
Manufacturer Part Number
1003
Insulated
No
For Conduit Type
RMC

Technical Documents

No technical documents available for this product.
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RACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RACO LockNut for Threaded RMC/IMC (MPN 1003) is a non-insulated steel locknut with a zinc-plated finish, designed for 3/4 in trade size rigid metal conduit (RMC) and intermediate metal conduit (IMC). This product is intended for use with RMC conduit only, as specified by the manufacturer.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the RACO LockNut for Threaded RMC/IMC used for?

The RACO LockNut (MPN 1003) secures threaded rigid metal conduit (RMC) and intermediate metal conduit (IMC) to junction boxes or enclosures. It provides a mechanical connection and grounding path in industrial electrical installations, such as in manufacturing plants, warehouses, and commercial buildings.

What are the specifications of the RACO LockNut 1003?

The RACO LockNut 1003 is a non-insulated steel locknut with a zinc-plated finish. It has a 3/4 in trade size and is designed for RMC conduit type. The manufacturer part number is 1003. It is not insulated and is intended for use with RMC and IMC conduit.

Where to buy RACO LockNut 1003 worldwide?

3G Electric supplies the RACO LockNut 1003 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other electrical components across 14 industrial departments.

How to install a RACO LockNut on threaded conduit?

To install the RACO LockNut, thread it onto the conduit end after inserting the conduit into the enclosure knockout. Tighten the locknut against the enclosure wall using a screwdriver and hammer or a locknut wrench. Ensure the locknut seats firmly to maintain a secure mechanical and electrical connection.

Used in

Common applications for RACO
Industrial power distribution — RACO grounding bushings (MPN 1294) for bonding conduit in panelboards and switchgear.
Commercial conduit transitions — RACO reducing bushings (MPN 1155) for downsizing RMC or IMC runs in electrical rooms.
Life safety alarm circuits — RACO steel electrical boxes (MPN 911-9) for housing fire alarm and emergency lighting connections.
Outdoor service entrances — RACO rigid/IMC hubs (MPN 1716) for weatherproof conduit terminations at meter sockets.
Conduit support in cable trays — RACO surface mount clamps (MPN 1304) for securing IMC or RMC to structural steel.
Multi-gang junction boxes — RACO 4-inch square boxes (MPN 189H) with covers for splicing circuits in commercial ceilings.

RACO Products

3G Electric supplies RACO locknuts for threaded conduit (rmc/imc). We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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